Ultimate Alu

Made in Italy

As always, the goal of the OZ Tech Lab was very ambitious – the transfer of R&D technologies and production process optimization developed during conceptualization of the limited edition in magnesium to its offspring – the Ultimate ALU.

The resulting rim met every expectation. Ultimate ALU incorporates the foremost technical features of its magnesium parent while adopting an even sleeker design – thanks to the greater density of the aluminum alloy compared to magnesium (the specific weight of aluminum is 2.74 kg/dm³).

Considering the change in material, at comparable applications (central lock exclusively for Porsche 991 GT2 RS and GT3 RS), its weight is record-setting: the Ultimate ALU weighs 8.97 kg, making it the lightest ever OZ forged aluminum wheel. Rigidity and structural strength also set new records – by applying HLT technology to the unprocessed raw material, a phenomenal strength-to-lightness ratio became reality.

Extremely aggressive side cuts were developed for the Ultimate ALU wheel, which was entirely produced using 5-axis mills to ensure it was lightweight yet also rigid, for improved handling on the already ultra-high-performance Porsche models.

Ultimate ALU rims are available for Porsche 991, 992 and GT4 RS, with staggered fitments of 20” front and 21” rear, in the base Grigio Corsa Bright finish and “personal color” on-demand finishes: Gloss Black, Matt Black, Race White, Star Graphite, Matt Bronze, Race Gold and White Gold.

360 view

Grigio Corsa Bright

Race Gold

Matt Bronze

Star Graphite

Gloss Black

Race White

Matt Black

White Gold

商品の詳細

モデル 一体鋳造
デザイン Multispoke
製造プロセス Forged
材料 6082
特性
使用目的
認定
次に対するOEキャップ対応 Porsche Central Lock
オフセット範囲 41 - 70
横幅の範囲 8,5 - 13
穴 Central Lock
特別な車種 Porsche 991, 992, GT4RS
形式 Flat + Concave
選択した色 
選択した直径 
価格 
製品を見つけるには販売店を検索

WEIGHT CHART

SIZE	FASTERING	ET	WEIGHT (KG)
8,5Jx20 H2	Central lock	53	8,71
8,5Jx20 H2	Central lock	61	8,51
9Jx20 H2	Central lock	41	8,95
9Jx20 H2	Central lock	51	8,77
9,5Jx20 H2	Central lock	44	9,11
9,5Jx20 H2	Central lock	46	9,11
9,5Jx20 H2	Central lock	50	8,97
10Jx20 H2	Central lock	45	9,09
11Jx20 H2	Central lock	50	9,98
11,5Jx21 H2	Central lock	67	10,51
12Jx21 H2	Central lock	45	10,71
12Jx21 H2	Central lock	70	10,77
12,5Jx21 H2	Central lock	48	10,87
13Jx21 H2	Central lock	31	10,93

The weights given refer only to specific applications that are indicated on the table and are subject to a tolerance of +/- 5%

ウルティメイト　アル

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サイズ		H-PCD	IS	ハブ	カラー	価格(税別)	主な装着車種　※代表的な車種のみを掲載しています。	座面	B/N
20	8,5	CL	53	84,00	All colors	268.000	PO911GTS CL(992)-F	純正	純正
	8,5	CL	61	84,00	All colors	268.000	PO718ケイマンGT4 RS(982G)2022~-F	純正	純正
	9	CL	41	84,00	All colors	270.000	PO911ターボS CL(992)-F	純正	純正
	9,5	CL	44	84,00	All colors	272.000	PO911ターボS CL(992)-F	純正	純正
	9,5	CL	46	84,00	All colors	272.000	PO911GT3 CL(992)-F	純正	純正
	9,5	CL	50	84,00	All colors	272.000	PO911GT3 RS CL(991G)-F,911GT2 RS CL(991H)-F	純正	純正
	10	CL	45	84,00	All colors	274.000	PO911GT3 RS CL(992)-F	純正	純正
	11	CL	50	84,00	All colors	276.000	PO718ケイマンGT4 RS(982G)2022~-R	純正	純正
21	11,5	CL	67	84,00	All colors	323.000	PO911ターボS CL(992)-R,911GTS CL(992)-R	純正	純正
	12	CL	45	84,00	All colors	325.000	PO911GT3 CL(992)-R	純正	純正
	12	CL	70	84,00	All colors	325.000	PO911ターボS CL(992)-R	純正	純正
	12,5	CL	48	84,00	All colors	332.000	PO911GT3 RS CL(991G)-R,911GT2RS CL(991H)-R	純正	純正
	13	CL	31	84,00	All colors	334.000	PO911GT3 RS CL(992)-R	純正	純正